<template>
  <div id="nwwest-roll" class="nwwest-roll" />
</template>
<script>
import eventBus from '@/api/eventBus';
export default {
  data() {
    return {};
  },
  created() {
    eventBus.$emit('changeTitle', '今日最杠');
  },
  beforeDestroy() {
    eventBus.$emit('changeTitle', '首页');
  },
  methods: {}
};
</script>
<style>

</style>
